nia has college costs of $75 per credit hour and her average textbook cost is $125 per course. this semester she is taking six college courses for 18 credit hours. how much will her tuition and books cost this semester?
Asked 1 time · Last asked 2026-11-06
Final Answer
$2,100
Step-by-Step Solution
- 1
Multiply
Step 1 uses a given number.
75 × 18 = 1350
- 2
Multiply
Step 2 uses a given number.
125 × 6 = 750
- 3
Add the amounts
Step 3 uses the result of an earlier step.
1350 + 750 = 2100